/* Critical CSS only - rest moved to external file */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        :root {
            --primary: #27ae60;
            --secondary: #2c3e50;
            --accent: #e67e22;
            --pet-primary: #27ae60;
            --pet-secondary: #219653;
            --deal-color: #e74c3c;
            --bestseller-color: #f39c12;
            --light: #ecf0f1;
            --dark: #171a1d;
            --success: #27ae60;
            --warning: #e74c3c;
            --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            --nav-bg: #1a252f;
        }
        
        body {
            background-color: #f9f9f9;
            color: #333;
            line-height: 1.6;
            overflow-x: hidden;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }
        
        /* Header Styles */
        header {
            background: #1a252f;
            color: white;
            padding: 1rem 0;
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        /* Hero Section - Critical for LCP */
        .hero {
            background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://images.unsplash.com/photo-1561948955-570b270e7c36?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 5rem 0;
            text-align: center;
            position: relative;
        }
        
        .hero h2 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
        }
        
        /* Emergency Banner */
        .emergency-banner {
            background: linear-gradient(135deg, var(--warning), #c0392b);
            color: white;
            padding: 1rem;
            text-align: center;
            font-weight: bold;
            margin-bottom: 2rem;
            border-radius: 8px;
            box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
        }